High speed infrared communications system using pulse sets

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United States of America Patent

PATENT NO 5659299
SERIAL NO

08399890

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An infrared communication system for transmitting a digital bit stream by telemetry in the presence of background radiation wherein each bit in the data stream is represented by a signature set of pulses designating either a binary one or a binary zero. A receiver detecting an infrared signal filters the signal to detect the signature sets of pulses generated by the transmitter. The pulses are transmitted according to a specific communications protocol.

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Patent Owner(s)

Patent OwnerAddress
GEMSTONE SYSTEMS INC1260 N W WATERHOUSE AVENUE SUITE 200 BEAVERTON OR 97006

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biros, Roger W San Jose, CA 2 53
Knight, Jon M Pleasanton, CA 7 166
Williamson, Richard A Danville, CA 7 95

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